Hubert Hurkacz defeated Ivo Karlovic 7-6 7-6 in the Cincinnati Masters qualifying round 2 on hard. The upset overturned the form book — Ivo Karlovic came in leading the head-to-head 1–0, defending last year's round of 16. Hubert Hurkacz claimed a first win over Ivo Karlovic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-01-14 | Australian Open | R128 | hard | Ivo Karlovic | 6-7(5) 7-6(5) 7-6(3) 7-6(5) |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (199 vs 119). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Hurkacz H.: 9 days rest · 3 matches (14d). Higher means fresher. About